Know: Genes can decide your hair color, eye color and a lot of your character.Dominate is the Mendel that's cover up recessive. Homozygous is mean have the same alleles.
Want to Know: Is the DNA different for every one, if different why people can use DNA to see you are one family or not?Can the people who has disorder chromosomes live? How animal behave?
Learned: I learn that dominate alleles use uppercase letter to show.We can use a punnet square to predict a person look like. If there are two dominant alleles will formed a Incomplete Dominance. Mutation can be harmful, benefit and no influence. Male is easier to get color blind then female. Sex-linked gene happen in fur color of cat or color blind. Down Syndrome caused by have 3 chromosome in 21th pairs. Incomplete dominant occur when both of parent traits are dominant. Multiple alleles is mean when there are two or more alleles to determined a trait.
KWL
Chapter 12.
Know : different species live on the earth relay on oxygen and water. There is a food chains, around every organism and all of them depend on each other.
Want to know: What is this chapter talk about?
Learned: Population is the total of one spices that live in one area.
REFECTION:
Heredity Power Point
1. Knows that reproduction is a characteristic of all living things and is essential to all living things.
2. Understands asexual and sexual reproduction (e.g. in terms of how genes are passed to offspring- heredity, and the advantages/disadvantages of both)
3. Knows where heredity information is contained and how traits are determined.
In slide 3 I explain how reproduction is important for organism, because if there is no reproduction spices will all disappear. The animal such as sponges and sea star they are all disappear from the planet and the specie will die and other animals animal might get
In slide 15 there is a table shows the advantage and disadvantage for asexual and sexual.
Asexual Reproduction
Sexual Reproduction
|| Advantage || A
Don't need to find another parent. Asexual reproduction (as)
Offspring are unique. Sexual Reproduction (s)
|| Disadvantage || D
offspring are identical. (as)
Need to find another parent. (s)
A.as.1 is a advantage because most of the asexual reproduction organism are plant, so they don't need to want until bee or other animal to help to fertilize.
A.s.1 is advantage because if there is a mutation in one of the offspring others well not affect so one of them can survive.
DA.s.1 is disadvantage because if there is mutation cause of the same DNA so all of the offspring gonna die.
DA.s.1 is disadvantage because some of the asexual reproduction organism are plant, so they need to want until bee or other animal to help to fertilize.
In slide 16 it says Traits are controlled by alleles on the chromosomes.
KWL Chapter 18.
Know: Matter is a subject that take up space and has mass. Electron have negative charge , proton have positive charge and neutron have no charge. Number of proton = Number of electron.
Want to know: What is the energy that might help people which atoms carry?
Learned: Matter has three forms: solid liquid and gas. the atoms that have negative charge are ions. Metallic bonds is when electrons can freely move from positive to negative, such as in copper and gold.
Chapter 11.
KWL
Chapter 12.
REFECTION:
Heredity Power Point
1. Knows that reproduction is a characteristic of all living things and is essential to all living things.2. Understands asexual and sexual reproduction (e.g. in terms of how genes are passed to offspring- heredity, and the advantages/disadvantages of both)
3. Knows where heredity information is contained and how traits are determined.
- A.as.1 is a advantage because most of the asexual reproduction organism are plant, so they don't need to want until bee or other animal to help to fertilize.
A.s.1 is advantage because if there is a mutation in one of the offspring others well not affect so one of them can survive.DA.s.1 is disadvantage because if there is mutation cause of the same DNA so all of the offspring gonna die.
DA.s.1 is disadvantage because some of the asexual reproduction organism are plant, so they need to want until bee or other animal to help to fertilize.
KWL
Chapter 18.